JPS5977503A - 機械制御装置の故障隔離方法 - Google Patents

機械制御装置の故障隔離方法

Info

Publication number
JPS5977503A
JPS5977503A JP58169070A JP16907083A JPS5977503A JP S5977503 A JPS5977503 A JP S5977503A JP 58169070 A JP58169070 A JP 58169070A JP 16907083 A JP16907083 A JP 16907083A JP S5977503 A JPS5977503 A JP S5977503A
Authority
JP
Japan
Prior art keywords
control
processor
fault
message
processors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP58169070A
Other languages
English (en)
Japanese (ja)
Inventor
アンソニ−・マイケル・フエデリコ
ロナルド・アンソニ−・イツポリト
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xerox Corp
Original Assignee
Xerox Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of JPS5977503A publication Critical patent/JPS5977503A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0733—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a data processing system embedded in an image processing device, e.g. printer, facsimile, scanner
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0721—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment within a central processing unit [CPU]
    • G06F11/0724—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment within a central processing unit [CPU] in a multiprocessor or a multi-core unit
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/079—Root cause analysis, i.e. error or fault diagnosis

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Debugging And Monitoring (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Feedback Control In General (AREA)
  • Safety Devices In Control Systems (AREA)
JP58169070A 1982-09-21 1983-09-13 機械制御装置の故障隔離方法 Pending JPS5977503A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/420,991 US5023779A (en) 1982-09-21 1982-09-21 Distributed processing environment fault isolation
US420991 1982-09-21

Publications (1)

Publication Number Publication Date
JPS5977503A true JPS5977503A (ja) 1984-05-04

Family

ID=23668725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58169070A Pending JPS5977503A (ja) 1982-09-21 1983-09-13 機械制御装置の故障隔離方法

Country Status (4)

Country Link
US (1) US5023779A (fr)
EP (1) EP0104886B1 (fr)
JP (1) JPS5977503A (fr)
DE (1) DE3381724D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6198408A (ja) * 1984-10-19 1986-05-16 Toyoda Mach Works Ltd 加工制御システムにおける異常検出装置

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US5175735A (en) * 1990-09-28 1992-12-29 Xerox Corporation Method and apparatus for handling object faults in an electronic reprographic printing system
US5437033A (en) * 1990-11-16 1995-07-25 Hitachi, Ltd. System for recovery from a virtual machine monitor failure with a continuous guest dispatched to a nonguest mode
GB2252475A (en) * 1990-11-21 1992-08-05 Motorola Inc Recording error events particularly in radiotelephones
JP3118855B2 (ja) * 1991-04-10 2000-12-18 株式会社日立製作所 マルチプロセッサシステム
US5333285A (en) * 1991-11-21 1994-07-26 International Business Machines Corporation System crash detect and automatic reset mechanism for processor cards
GB2288045B (en) * 1992-11-06 1997-02-05 Univ Newcastle Efficient schemes for constructing reliablecomputing nodes in distributed systems
DE59309657D1 (de) * 1993-03-25 1999-07-22 Siemens Ag Überwachung von einer speicherprogrammierbaren Steuerung
US5897478A (en) 1994-07-22 1999-04-27 Ranpak Corp. Cushioning conversion machine and method using encoded stock material
US5630045A (en) * 1994-12-06 1997-05-13 International Business Machines Corporation Device and method for fault tolerant dual fetch and store
JP3447404B2 (ja) * 1994-12-08 2003-09-16 日本電気株式会社 マルチプロセッサシステム
US5632013A (en) * 1995-06-07 1997-05-20 International Business Machines Corporation Memory and system for recovery/restoration of data using a memory controller
US20040216003A1 (en) 2003-04-28 2004-10-28 International Business Machines Corporation Mechanism for FRU fault isolation in distributed nodal environment
JP2006039678A (ja) * 2004-07-22 2006-02-09 Fujitsu Ltd 情報処理装置およびエラー検出方法
EP1993014B1 (fr) * 2007-05-16 2011-06-29 Siemens Aktiengesellschaft Procédé de localisation de composants matériels défectueux et/ou d'erreurs systèmes à l'intérieur d'une installation de production
US9712382B2 (en) 2014-10-27 2017-07-18 Quanta Computer Inc. Retrieving console messages after device failure

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US3812469A (en) * 1972-05-12 1974-05-21 Burroughs Corp Multiprocessing system having means for partitioning into independent processing subsystems
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FR2214208B1 (fr) * 1973-01-12 1976-04-30 Teltest Rd Ets
US3916383A (en) * 1973-02-20 1975-10-28 Memorex Corp Multi-processor data processing system
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FR2253428A5 (fr) * 1973-11-30 1975-06-27 Honeywell Bull Soc Ind
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US4228495A (en) * 1978-12-19 1980-10-14 Allen-Bradley Company Multiprocessor numerical control system
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US4413335A (en) * 1981-11-27 1983-11-01 Gte Automatic Electric Labs Inc. Fault recovery apparatus for a PCM switching network
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6198408A (ja) * 1984-10-19 1986-05-16 Toyoda Mach Works Ltd 加工制御システムにおける異常検出装置

Also Published As

Publication number Publication date
US5023779A (en) 1991-06-11
EP0104886B1 (fr) 1990-07-11
DE3381724D1 (de) 1990-08-16
EP0104886A3 (en) 1986-10-01
EP0104886A2 (fr) 1984-04-04

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